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ease;overflow-y:auto;margin:0}.sidebar.active{left:0}.close-filters{display:block;width:100%;padding:12px;background:#e74c3c;color:#fff;border:none;border-radius:5px;font-size:16px;cursor:pointer;margin-bottom:20px}.property-grid{grid-template-columns:repeat(2,1fr);gap:15px}.property-image-wrapper{height:180px}.property-info{padding:15px}.property-title{font-size:16px;min-height:auto}.property-price{font-size:20px}.header h1{font-size:24px}.header{padding:20px}.controls{flex-direction:column;gap:15px;align-items:stretch}.controls h2{font-size:20px}.controls select{width:100%}}@media (max-width: 480px){.container{padding:10px}.sidebar{padding:20px}.header{padding:15px}.header h1{font-size:20px}.header p{font-size:14px}.controls h2{font-size:18px}.property-grid{grid-template-columns:1fr;gap:15px}.property-card{border-radius:8px}.property-image-wrapper{height:220px}.property-info{padding:15px}.property-title{font-size:18px;min-height:auto}.property-specs{gap:10px}.spec{font-size:13px}.property-price{font-size:22px}.contact-btn{padding:12px}.filter-group h3{font-size:15px}.filter-group label{font-size:13px}}@media (max-width: 360px){.property-image-wrapper{height:200px}.property-specs{gap:8px}.spec{font-size:12px}.property-price{font-size:20px}.contact-btn{padding:10px;font-size:14px}}.overlay{position:fixed;top:0;left:0;width:100%;height:100%;background:#00000080;z-index:999}.close-filters{display:none}